Direct (non-stop) flights from SeaTac (SEA) to Anchorage (ANC)
Find comprehensive flight information, schedules, and booking details for direct flights from SeaTac (SEA) to Anchorage (ANC). This popular route is operated by 2 airlines, offering multiple daily departures.• Flight Duration: 2h 41m - 4h 03m (average flight time)• Distance: 1452 miles (2336 km) (air miles between airports)• Daily Flights: 14-18 flights (scheduled departures per day)
SeaTac (SEA)
Anchorage (ANC)
FLIGHT TIME
2h 41m - 4h 03m
FLIGHT DISTANCE
1452 miles (2336 km)
3h 42m - 4h 3m
07:29
23:55
1452 miles (2336 km)
March
2 (Show)
121
Flight Schedule
December 2025
Airlines with direct flights from SeaTac (SEA) to Anchorage (ANC)
Route Insights
Duration variability: Flight duration on this route can vary based on aircraft type, wind conditions, and airline scheduling. Average duration is 2h 41m - 4h 03m.
Pricing patterns: March typically offers lower prices due to reduced demand outside peak travel seasons.
Airline service: This route is primarily served by Delta Air Lines and Alaska Airlines, reflecting hub connections and route network strategies.
Best departure times: Peak departure times are 10:00, 13:00, 19:00, offering more flight options and potentially better connections.
SeaTac (SEA) - Anchorage (ANC) flight price statistics
$300
ApproximateThe numbers are average prices found based on user searches for direct flights between the airports. It's calculated from the cheapest prices found per month for a round-trip with 1 adult and can vary depending on the amount of data we have for this particular route.
$236
Jan$294
Feb$212
Mar$218
Apr$238
May$500
Jun$489
Jul$330
Aug$240
Sep$220
Oct$220
Nov$398
DecRelated Information
Airports: SEA • ANC Airport
Airlines operating this route: Delta Air Lines (DL), Alaska Airlines
Frequently Asked Questions
How many flights operate from SEA to ANC?
There are 18 direct flights operating from SEA to ANC. Approximately 14-18 flights daily.
Which airlines operate flights from SEA to ANC?
2 airlines operate on this route: Delta Air Lines, Alaska Airlines.
How long is the flight from SEA to ANC?
The flight duration from SEA to ANC is approximately 2h 41m - 4h 03m.
What is the distance from SEA to ANC?
The distance from SEA to ANC is 1452 miles (2336 km).
What is the flight time range for this route?
Flight times on this route range from 3h 42m - 4h 3m.
What are the earliest and latest flight departure times?
The earliest flight departs at 07:29 and the latest flight departs at 23:55.
What is the cheapest month to fly from SEA to ANC?
March is typically the cheapest month to fly on this route.
How many flights operate per week on this route?
Approximately 121 flights operate per week from SEA to ANC.
What types of aircraft operate on this route?
This route is served by Airbus A220-300, Boeing 737-900 (winglets) Passenger/BBJ3, Boeing 737-700 Passenger, Boeing 737MAX 9 Passenger, Boeing 737-800 Passenger and 2 more aircraft types.
What is the average flight price from SEA to ANC?
The average flight price for a round-trip ticket from SEA to ANC is approximately $300 USD. Prices can vary based on booking time, season, and airline.
When is the best time to book flights from SEA to ANC for the lowest prices?
March is typically the cheapest month to fly from SEA to ANC. Booking in advance and avoiding peak travel seasons can help you find better deals.
How many airlines offer flights from SEA to ANC?
2 airlines offer direct flights from SEA to ANC, providing travelers with multiple options for scheduling and pricing.
How far is ANC from SEA?
The distance from SEA to ANC is 1452 miles (2336 km). This is a long-haul flight route.
How long does it take to fly from SEA to ANC?
The flight time from SEA to ANC is approximately 2h 41m - 4h 03m. Actual flight duration may vary based on weather conditions, aircraft type, and routing.